"Before you get your backs up, let me inform you that the word sharia is mentioned only 3 times in the Quran, where it means moral and ethical guidance. Observant Muslims implement the moral and ethical guidelines of sharia in their life governing strictly PERSONAL religious matters such as diet, fasting, charity, prayer, pre-nuptial agreements, birth etc. without any side-effects because A, they are not forcing it in the public sphere and B) they are not using it as a parallel legal system in a non-Muslim environment."